baber/WOPTO huggingface dataset:
Patent JP-S6335091-A (JP)
Title: Pseudo half tone image processor
Inventor: TAKASHIMA HIRONORI
IPC: H04N7/00
Filed: 1986-07-30
Abstract: PURPOSE:To freely control picture quality of an output image by comparing sum of weighted sum and observed picture element level with a random number, outputting binary image signals and feeding back the error of the binary image signals and observed image signals to a weighted sum means. CONSTITUTION:Image data are inputted from a terminal 101 and the sum with weighted sum of error in surrounding picture elements calculated by a weighted sum circuit 12 is found by an adder 13. The sum of surrounding picture elements and observed picture element level is compared with the threshold level generated by a random number generating circuit 11 by a comparator 14, and binary image signals are outputted to a terminal 102, and at the same time, supplied to a multiplexer 15. The extent of random number generated by the random number generating circuit 11 is controlled by setting amplitude from a terminal 105 and setting a median from a terminal 106. A subtracter 16 calculates the difference of the sum of errors in input image signals and surrounding picture elements calculated by the adder 13 and representative level of white or black selected by the multiplexer 15. The error is stored in an error storing memory 17, and multiplied by coefficients corresponding to respective position by the weighted sum circuit 12, and the sum total is obtained.
Patent JP-H0345834-A (JP)
Title: Air conditioner
Inventor: ITO HIROZUMI
IPC: F24F13/22
Filed: 1989-07-12
Abstract: PURPOSE:To construct a main body without increasing a height of the main body and a depth of it by a method wherein a plurality of stepwise rear edges of an evaporation tray are arranged so as to overlap with water receptacle trays, and receptacle tray surfaces of evaporation trays are inclined at an arbitrary angle toward a heat exchanger to cause some dripped water from the heat exchanger to be received at the evaporation trays. CONSTITUTION:A rising rib 14a having a predetermined height is provided at a downstream side of a heat exchanger 6 and on a projected plane of the heat exchanger. A receptacle tray surface 14b inclined at an arbitrary angle from a horizontal plane in a counterclockwise direction and extending toward the heat exchanger 6, and an evaporator tray 14 connecting the rising rib 14a with the receptacle tray surface 14b and composed of right and left side walls 14d forming the tray are made such that the rising rib 14a overlaps with the rear edge of the receptacle tray surface 14b and a plurality of stepwise trays are arranged so as to cause the rear edge 14c of the lower-most evaporator tray 14 to overlap the water receptacle tray 7. With such an arrangement, all the dripped water from the heat exchanger 6 can be received at the evaporator tray 14 and so the water may not drip into a room. Since the receptacle surface of the evaporator tray is inclined at an arbitrary angle toward the heat exchanger in a counter-clockwise direction, the main body can be constructed without increasing a height of the main body and its depth.
Patent JP-S6380433-A (JP)
Inventor: HIUGA MASAMITSU
IPC: H01H9/26
Filed: 1987-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6241369-A (JP)
Inventor: YAMASHITA SHIGENAO
IPC: D06B3/18
Filed: 1985-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6072422-A (JP)
Title: Method for detecting open wire in signal transmission between steering wheel and car body
Inventor: HIDA TSUNEO
IPC: G08C19/00
Filed: 1983-09-29
Abstract: PURPOSE:To improve the reliability of signal transmission system and also detection of fault by supervising always a signal level in a serial transmission system and discriminating generation of an open wire in the transmission line when a prescribed condition is established. CONSTITUTION:A pad of a steering wheel is provided with a microcomputer 20 to transmit/receive a signal, decode a code and operate a display circuit. Moreover, an alarm circuit 28 raising an alarm to the driver when an open wire is detected, is provided. When an open wire exits in any transmission line, a signal input terminal of microcomputers 30, 20 goes to a low level. The level of the signal detected at the open wire is the same as the signal level of a request signal from other serial data transceiver. Thus, when the signal level equivalent to the request signal is detected at each microcomputer, an acknowledge signal is transmitted to the other serial data transceiver, and it is discriminated that an open wire is caused when a signal level at an input terminal is not inverted within a prescribed time after the acknowledge signal is outputted.
Patent JP-H0345945-A (JP)
Title: Camera and photograph printing method
Inventor: TERASHITA TAKAAKI
IPC: G03B17/24
Filed: 1989-07-13
Abstract: PURPOSE:To determine correct printing exposure quantity in response to a photographing scene by dividing a subject into plural areas at the time of photographing, metering the subject, classifying the scenes by the obtained metered values of each area and recording scene classifying information CONSTITUTION:The subject is divided and metered by sensor 21, the photographing scene is classified by the obtained metered value by means of a scene judging circuit 22 and the classified information is recorded on a photographing film 18. Operation expressions are prepared in response to the photographing scene classification and at the time of photograph printing, the classified information is read, the operation expression is selected and the photographing printing exposure quantity is calculated. Namely, the scene classification is carried out not by an image stored on the photographing film 18 but by metering the subject. Thus, judging accuracy is remarkably improved and the correct printing exposure quantity is calculated in response to the photographing scene.
Patent JP-H105764-A (JP)
Title: Production of acidic electrolyzed water and acidic electrolyzed water
Inventor: NAKAKAWARA TOSHIHARU
IPC: C02F1/46
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain electrolyzed water high in an sterilizing effect at a low concentration and reduced influence on environment by electrolyzing a specific concentration of electrolyte solution by a specific amount, producing acidic electrolyzed water, and adjusting a hydrogen ion concentration of this acidic electrolyzed water to a higher hydrogen ion concentration than that of the electrolyzing time. SOLUTION: The electrolyte solution 1 containing a halogen element such as Cl, Br, or I, is poured into an electrolysis bath 11 and voltage is applied across electrodes of an anode 13 and a cathode 14. Thus, the acidic electrolyzed water 2 is produced at an anode 13 side and alkaline electrolyzed water 3 at a cathode 14 side. An inorganic acid buffer liquid 5 or a basic solution 4 is added to the acidic electrolyzed water 2 to adjust it to a higher hydrogen ion concentration than it at the electrolysis production time. Namely the acidic electrolyzed water 2 or the alkaline electrolyzed water 3 is extracted with a four-way valve 17 and the basic solution 4 or the acidic solution 7 or the inorganic acid buffer liquid 5 is added to the electrolyzed water extracted with a valve 18 to adjust the hydrogen ion concentration of the acidic electrolyzed water 2.
Patent JP-H0931732-A (JP)
Title: Grading system
Inventor: AMANO MICHIYO
IPC: G06F17/50
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a grading system designed to reduce labor in originating data for making pattern pieces of same shape differing in size from one another based on master size. SOLUTION: For respective constitutive points in each size, their coordinates and kinds are stored in advance, and whether these constitutive points lie midway on a curve is judged (S801), and if not, the data for obtaining the constitutive points of a pattern piece of the same shape differing in size from the master size are automaticelly computed (S710, S711); in contrast, if yes, such data are made inputtable manually.
Patent JP-S6071677-A (JP)
Title: Photo-crosslinkable pressure-sensitive adhesive composition
Inventor: SHIBATA YUKARI
IPC: C09D11/16
Filed: 1983-09-28
Abstract: PURPOSE:The titled composition having improved adhesion and water resistance free from an organic solvent, comprising a hydrosol composition obtained by adding an alkali and water to a mixture consisting of a photo-crosslinkable copolymer prepared from a specific acrylic copolymer and a sensitizer. CONSTITUTION:The desired composition comprising a hydrosol composition having 0.01-0.1mu average particle diameter, obtained by adding an alkali and water to a mixture of a photo-crosslinkable copolymer obtained by reacting (A) an acrylic copolymer having 1X10<4>-1X10<6> weight-average molecular weight having (i) 98-50wt% main monomer containing (meth)acrylic acid ester as a main component, and (ii) 2-20wt% copolymerizable unsaturated monomer with an acidic group of carboxyl group or sulfonic group, with (B) a compound containing a functional group and (meth)acryloyl group to be reacted with the active group and an active hydrogen in such a way that the acidic group in the component A remains after the reaction, and a photosensitizer.
Patent JP-S5986839-A (JP)
Inventor: JIYON DEI GIRUSON
IPC: F24F1/02
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03174830-A (JP)
Title: Cross polarized wave interference elimination circuit
Inventor: MAEDA SHIGEKI
IPC: H04J11/00
Filed: 1990-07-10
Abstract: PURPOSE:To obtain a large cross polarized wave interference capability without degrading the quality of a main signal in a steady state without cross polarized wave interference by varying the compensation quantity considerably in response to the quantity of the interference component with a compensation signal. CONSTITUTION:When a cross polarized wave interference component is incorporated in reception signals 101, 201, the weighting quantities of multipliers 14, 24 are controlled in response to the quantity and compensation signals 107, 207 eliminating the cross polarized wave interference component are outputted. Both the weighting quantities of respective taps of transversal filters 12, 22 in the steady state incorporating no cross polarized wave interference component and the weighting quantities of the multipliers 14, 24 are made both zero. Thus, the cross polarized wave interference capability is increased and the quality of the main signal in the steady-state having no cross polarized wave interference is not degraded.
Patent JP-S6243092-A (JP)
Inventor: OGINO YOSHIO
IPC: H05B6/12
Filed: 1985-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5974203-A (JP)
Title: Method for automatically charging mud
Inventor: TAKASAKI SEIICHI
IPC: C21B7/12
Filed: 1982-10-19
Abstract: PURPOSE:To carry out automatically and accurately mud charging work by placing a self-travelling dolly having a lifting table and a robot set combinedly thereon over a mud charging gun, and charging mud on the table into the gun in order with the robot. CONSTITUTION:A mud charging gun 2 is attached to the iron discharging hole of a blast furnace 1 in a detachable state, a floor 3 is formed over the gun 2, and a railway 4 is laid on the floor 3. A self-travelling dolly 11 which is freely movable back and forth is mounted on the railway 4, and a lifting table 12 and a robot 13 are combinedly set on the dolly 11. Many pieces of mud (m) are piled up on the table 12 in lines, and they are successively grasped from the top by the holder of the robot 13. The grasped mud (m) is moved to a position just above the opening in a shoot 5 and charged into the shoot 5. Thus, mud can be charged efficiently without requiring a worker to enter the charging site.
Patent JP-S5972453-A (JP)
Title: Automatic both face copying device
Inventor: OBATA MITSURU
IPC: G03G21/00
Filed: 1982-10-19
Abstract: PURPOSE:To arrange automatically the direction of a copying picture of the surface and the reverse side in the same direction by using a short focus lens array at the time of copying of the surface, inverting a transfer material at the time of copying of the reverse side, and executing the copying by an optical system containing an in-mirror lens. CONSTITUTION:A mirror 13 is constituted so that it erects at the time of copying of the surface, and is inclined by a fixed angle so as to change a course of an optical image of an original at the time of copying of the reverse side. By operating a surface copying button, the mirror 13 erects, and as for the optical image on the original face, a latent image is formed on a photosensitive drum 15 by a short focus lens array 10, and copying is executed. Also, at the time of copying of the reverse side, transfer paper is reversed and carried, and also by operating a reverse side copying button, the mirror 13 takes an inclined position, the optical image of the original is reflected by an in-mirror lens 14, the direction of the latent image is changed by 180 deg., and copying is executed. Therefore, the copying picture direction becomes the same, it is unnecessary to change the original placing direction, and a mistake can also be prevented.
Patent JP-H0526364-A (JP)
Title: Pressure control valve
Inventor: SAKAI MASAHITO
IPC: F16K31/06
Filed: 1991-07-23
Abstract: PURPOSE:To provide a pressure control valve which allows a spool to be smoothly moved while being excellent in pressure performance. CONSTITUTION:Each outer diameter d1 of the land sections 31a and 31b of a spool 6 is made smaller than each outer diameter d of the support sections 34a and 34b of the spool 6. By reason of the fact, since the land section of the spool are smaller in outer diameter than the support sections of the spool, the edge of each land section is hit against the edge of the spool when the spool is moved from side to side, which makes the spool smoothly move without being caught thereon, so that pressure performance is thereby enhanced.
Patent JP-S5972901-A (JP)
Title: Signal processor
Inventor: HOSHINO TAKEHIKO
IPC: H04L27/26
Filed: 1982-10-18
Abstract: PURPOSE:To reduce the size of a signal processor, to improve the discriminating speed of the processor and to enhance the reliability of the processor by multiplexing a sorter in a parallel processing manner by digital filters. CONSTITUTION:A signal A received by a receiver 10 is inputted to a sorter 20 and a checker 30. The sorter 20 converts the inputted analog signal A into a digital signal via an analog-to-digital converter 21, then sorts to frequency signals C1-Cn through digital filters 22, and inputs signals D1-Dn corresponding to the respective frequency signals to a lower priority circuit 40. The checker 30 outputs a signal F when the signal A corresponds to signals D1-Dn. A fail-safe circuit 50 outputs the signals D1-Dn when inputting a signal F.
Patent JP-S6244039-A (JP)
Title: Electric motor core
Inventor: KINOSHITA TOMONORI
IPC: H02K1/12
Filed: 1985-08-20
Abstract: PURPOSE:To economize the band steel plate as a blank by punching the electric motor core in staggered form in two rows. CONSTITUTION:An electric motor core 11 punched in two rows from a band steel plate 10 is composed of the first straight line portions 12a and 12b, the second straight line portion 13 coincident with the side of the band steel plate 10, the third straight line portions 14a and 14b formed inclining at a certain angle with the first straight line portions 12a and 12b, the first arc portions 15a and 15b, the second arc portions 16a and 16b, and the fourth straight line portion 17. The first straight line portions 12a and 12b are situated in the center of the electric motor core 10 of the other row at the cutoff side of the electric motor core 10 of the identical row. The third straight line portions 14a and 14b coincide with the third straight line portions of the electric motor core 10 of the other row, making the width of the band steel plate 10 narrower by biting each electric motor core 10 to the remaining steel plate 18.
Patent JP-S5885949-A (JP)
Title: Automatic reversing circuit of tape recorder
Inventor: KAWASAKI SETSUO
IPC: G11B15/08
Filed: 1981-11-14
Abstract: PURPOSE:To prevent a malfunction at the leader tape part at a starting moment, by using a delaying circuit to a device which detects the change of the reflected light at the leader tape part, a joint and the recording part respectively of a recording tape and then performs an automatic reversing action. CONSTITUTION:A switch circuit is provided to discontinue at least the working of a switch circuit which drives a reverse driving mechanism for a period equivalent to the time from the start of travelling of a recording tape through the travelling of the leader tape part. The reflected light is detected by a photocoupler at the joint between the leader tape part and the recording part of the recording tape for the DC detection 2 and the reverse amplification 3. Then the comparison 4 is carried out for the voltage, and a current is amplified 5 by the output of comparison to actuate a plunger 6. Thus an automatic reversing mechanism (not shown in the diagram) is driven. While the output of the current amplifier 5 drives a bias switching circuit 12 via an inhibiting circuit 10 and a delaying circuit 11. The circuit 12 switches the bias of a DC detecting circuit 2, an inverse amplifying circuit 3, a comparator 4 and the amplifier 5 respectively and controls the start/stop of the circuits 2-5.
Patent JP-S6160058-A (JP)
Title: Signal sound transmission control system
Inventor: KUMAZAKI MASAYUKI
IPC: H04Q1/446
Filed: 1984-08-31
Abstract: PURPOSE:To cope easily with revision of an intermission table by setting intermittently a channel between a terminal accommodated with a signal tone generator generating a continuous signal tone of a time division network and a supply terminal of a signal sound at each prescribed period. CONSTITUTION:In transmitting a signal tone (e.g., call tone RBT) to a subscriber A, a continuous signal tone generating circuit T and a silence signal generating circuit NT are connected alternately to the subscriber A (e.g., the former is connected for 1 sec and the latter is for 2 sec) by switching channels p1, p2 of the network NW under the control of a central controller CC. Thus, the intermission of the signal tone is executed by setting change of a channel in a network based on the intermission form registered in the central controller, the constitution is simplified and the change of the intermission form is coped with easily.
Patent JP-S6072995-A (JP)
Title: Production of highly concentrated coal/water slurry
Inventor: TAKAMOTO NARUHITO
IPC: C10L1/32
Filed: 1983-09-30
Abstract: PURPOSE:To form a slurry having a high concn. and a low viscosity with a small quantity of an additive, by feeding the additive in separate stages to a tubular mill in the production of the titled slurry using a wet-process tubular mill. CONSTITUTION:Coal is fed from a hopper 1 through a constant feeder 2 to a wet-process tubular mill 5. At the same time, water and an additive are fed from a liquid feed tank 3 to the mill 5. The resulting coal/water slurry is transferred through a discharge pipe 6 to a slurry adjusting tank. In the above process, a soln. contg. the additive through a plurality of liquid supply nozzles provided along the crushing direction (moving direction) of coal within the tubular mill is fed to the mill 5.
Patent JP-S6337370-A (JP)
Title: Oil coating and cleaning roller
Inventor: TAMAOKI JUNICHI
IPC: G03G21/00
Filed: 1986-08-01
Abstract: PURPOSE:To apply oil of a proper quantity in the initial stage, even in case when the life has been extended, by constituting the oil which has been held by an oil holding layer and a surface skin layer, of low viscosity oil which has been held mainly in a mandrel side of the oil holding layer, and high viscosity oil which has been held mainly in the surface skin layer side. CONSTITUTION:An oil apply cleaning roller 10 is constituted of a mandrel 1, an oil holding layer 3, a surface skin layer 3, low viscosity oil 4, and high viscosity oil 5. The low viscosity oil 4 is dimethyl silicone oil whose viscosity 10,000 CS, and held by the oil holding layer 1 and the surface skin layer 2. This low viscosity oil 4 is brought to coating to the surface skin layer 3 by the quantity of 22g, and thereafter, left un-attended and filled. The high viscosity oil 5 is dimethyl silicone coil whose viscosity is 30,000 CS, and held by the surface skin layer 3 at the outside of the low viscosity oil 4. This high viscosity oil 5 is brought to coating by the quantity of 3g after the low viscosity oil 4 has been filled, and thereafter, left unattended and filled.
Patent JP-S5972151-A (JP)
Title: Aligner for orientation flat
Inventor: HATANO MUNEYOSHI
IPC: H01L21/301
Filed: 1982-10-18
Abstract: PURPOSE:To position an orientation flat surface accurately by detecting the contours of the outer circumferential surface of a semiconductor wafer by a light source and an image sensor set up oppositely to the light source, comparing the contours with a reference information previously memorized and detecting the quantity of a wafer chuck to be turned. CONSTITUTION:The wafer chuck 10, a lower end section thereof is provided with a driving mechanism 11 and a nose section thereof with a wafer fixing section 12, is erected and installed rotatably, a concentrical sheet hold-down ring 13 is set up around the fixing section 12, and the peripheral section of a sheet 14 placed on the fixing section 12 is bitten into the ring 13. The light source 15 and the image sensor 16 are arranged oppositely on one end side of the sheet 14 while holding the sheet, the wafer 17 placed on the sheet 14 is turned, a controller 19 is operated when the flat 17a formed to the wafer is positioned between the light source 15 and the sensor 16, and the driving mechanism 11 is stopped. Accordingly, the flat 17a is positioned at a predetermined location.
Patent JP-S5972939-A (JP)
Inventor: YAMASHITA TSUNETOMO
IPC: H02J3/04
Filed: 1982-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5973278-A (JP)
Title: Electrically conductive paste for filling whetstone
Inventor: KUROMATSU AKIO
IPC: B24D3/34
Filed: 1982-10-20
Abstract: PURPOSE:To provide polishing capacity while also providing a resistance value suited to electrolytic and discharging functions for electrically conductive paste by mixing silver-plating particles, nickel powder, thermoset liquid macromolecules, and abrasive grains at a specific ratio and making these into said electrically conductive paste. CONSTITUTION:Silver-plating particles A, nickel powder B, and thermoset liquid molecules C are mixed with abrasive grains with a ratio of 100pts.wt. of the former materials existing within the range enclosed in the segments connecting points P, Q, R, S in their three dimensional composition figure, to 20- 30pts.wt. of the latter, abrasive grain, obtaining electrically conductive paste for filling whetstone, having resistance value suited to polishing capacity, electrolytic and discharging functions. Here, at the point P, the particle A is 85.6wt%, powder B is 5.0wt%, and molecule C is the remainder; at the point Q, the particle A is 27.0wt%, powder B is 70.0wt%, and molecule C is the remainder; at the point R, the particle A is 15.0wt%, powder B is 70.0wt%, and molecule C is the remainder; and, at the point S, the particle A is 47.5wt%, powder B is 5.0wt%, and the molecule C is the remainder.